P. Bitzer, F. Weiß, und J. Leimeister. Eighth International Conference on Design Science Research in Information Systems and Technology (DESRIST), Helsinki, Finland (accepted for publication), (2013)
R. Wegener, P. Menschner, und J. Leimeister. Proceedings of the International Conference on Information Systems (ICIS), Orlando Florida, USA, (2012)323.
P. Bitzer, K. Lehmann, und J. Leimeister. Proceedings of the Eighteenth Americas Conference on Information Systems (AMCIS), Seattle, Washington, USA, (2012)340.